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Binding a WPF ComboBox to a custom list
...s PhoneBookEntry property is set correctly.
Here is my XAML content:
<Window x:Class="WpfApplication6.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Window1" Height="300" Width="300...
How can I scroll to a specific location on the page using jquery?
...llTop: 0,
scrollLeft: 300
}, 1000);
Plain javascript
scrolling with window.scroll
window.scroll(horizontalOffset, verticalOffset);
only to sum up, use the window.location.hash to jump to element with ID
window.location.hash = '#your-page-element';
Directly in HTML (accesibility enhancem...
make iframe height dynamic based on content inside- JQUERY/Javascript
...
You can retrieve the height of the IFRAME's content by using:
contentWindow.document.body.scrollHeight
After the IFRAME is loaded, you can then change the height by doing the following:
<script type="text/javascript">
function iframeLoaded() {
var iFrameID = document.getElement...
Sound alarm when code finishes
...
On Windows
import winsound
duration = 1000 # milliseconds
freq = 440 # Hz
winsound.Beep(freq, duration)
Where freq is the frequency in Hz and the duration is in milliseconds.
On Linux and Mac
import os
duration = 1 # sec...
Find out whether Chrome console is open
...button onClick="showIfInspectIsOpen()">Is it open?</button>
window.innerHeight (2011)
This other option can detect the docked inspector being opened, after the page loads, but will not be able to detect an undocked inspector, or if the inspector was already open on page load. There is...
Refresh image with a new one at the same url
...t;iframe> and then calling location.reload(true) on the iframe's contentWindow.
The steps are:
Load the image to be refreshed into a hidden iframe. This is just a setup step - it can be done long in advance the actual refresh, if desired. It doesn't even matter if the image fails to load at ...
How to request Administrator access inside a batch file
...trator. Instead, they are just seeing "Access denied" on the command line window.
16 Answers
...
jQuery or javascript to find memory usage of page
...right now this is still a Chrome only feature (a non-standard extension of window.performance).
window.performance.memory
Browser support: Chrome 6+
2012 Answer
Is there a way to find out how much memory is being used by a web page, or by my jquery application? I'm looking for a runtime so...
How to change default text file encoding in Eclipse?
...I am not sure why, I guess this is probably because my default language in Windows is Polish and I don't want to change it. Anyway, Eclipse says that Cp1250 is a 'default' encoding and I have to manually change it to UTF-8 each time I add anything.
...
Get query string parameters url values with jQuery / Javascript (querystring)
...ssuming "?post=1234&action=edit"
var urlParams = new URLSearchParams(window.location.search);
console.log(urlParams.has('post')); // true
console.log(urlParams.get('action')); // "edit"
console.log(urlParams.getAll('action')); // ["edit"]
console.log(urlParams.toString()); // "?post=1234&a...